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Periodontal diseases are prevalent both in developed and developing countries and affect about 20-50% of global population. High prevalence of periodontal ...
Lund University. Sweden. 76. University of Washington. United States. 77. University of Western Australia. Australia. 78. University of Glasgow. United Kingdom.
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A developing country is a sovereign state with a less developed industrial base and a lower Human Development Index (HDI) relative to other countries.
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In recent years, a handful of scientists has been racing to explain a disturbing aspect of our universe: only 4 percent of it consists of the matter that makes ...
Gamora Zen Whoberi Ben Titan was a former Zehoberei assassin and a former member of the Guardians of the Galaxy. She became the adopted daughter of Thanos ...
Mar 10, 2023 · The virus has infected and killed millions of people around the world. See detailed maps and charts for each country.